SFC3000 Optional Boards

I/O DIGITAL STREAM BOARD (3000-304)
I/O DIGITAL STREAM BOARD (3000-304)

3 Pulse Counting/ Frequency measurement inputs

  • DC to 5KHz
  • ISO 6551 or API Chapter 5.5

Applications include

  • Turbine/Rotary/positive displacement meters
  • Density and Relative Density meters
  • Status and detector inputs

2 Switch / Valve Status inputs
2 HART® transmitter loops

  • Up to 3 transmitters for each loop
  • Individual Pressure Temperature or DP transmitters
  • Use with Multivariable transmitter types

1 Direct PRT (4 wire) Input

5 Digital Outputs

  • Optically isolated Open Collector, 30V max, 10mA
  • Alarm indication, Telemetry or Valve Control
  • Output 1 can be used for prover output frequency

2 Analogue Outputs

  • 0-20mA or 4-20mA
  • 16-bit max error 0.15%
  • Telemetry or PID Control

1 Serial Communication connection

  • RS232/RS485, speeds up to 38400 baud
  • Modbus Master/Slave communication to
  • Ultrasonic and Coriolis meters
  • Stream Gas Chromatograph & Water Cut Meters
  • Turbine Meter Encoder

I/O DIGITAL 2 STREAM BOARD (3000-309)
I/O DIGITAL 2 STREAM BOARD (3000-309)

Specification and use as in I/O Digital STREAM BOARD with the following Inputs and Outputs
3 Pulse Counting/ Frequency measurement inputs
1 Switch / Valve Status input
2 HART® transmitter loops
6 Digital Outputs
4 Analogue Outputs
1 Serial Communication connection


I/O ANALOGUE STREAM BOARD (3000-306)
I/O ANALOGUE STREAM BOARD (3000-306)

Specification and use as in I/O Digital STREAM BOARD with the following Inputs and Outputs
3 Pulse Counting/ Frequency measurement inputs
2 Switch / Valve Status input
1 HART® transmitter loop
3 Analogue 4-20mA Inputs
1 Selectable Analogue 4-20mA Input or Digital Output
1 Direct PRT (4 wire) Input
3 Digital Outputs (Output 1 can be used for prover output frequency)
2 Analogue Outputs
1 Selectable Analogue Output or Digital Output
1 Serial Communication connection


I/O SWITCH STREAM BOARD (3000-307)
I/O SWITCH STREAM BOARD (3000-307)

Specification and use as in I/O Digital STREAM BOARD with the following Inputs and Outputs
3 Pulse Counting/ Frequency measurement inputs
3 Switch / Valve Status inputs
6 Digital Outputs
6 Selectable Digital Status Inputs or Digital Outputs
1 Serial Communication connection


COMMUNICATION BOARD (3000-305)
COMMUNICATION BOARD (3000-305)

3 Serial Communication ports

  • RS232 or RS485, speeds up to 38400 baud
  • RS485 Termination network
  • Galvanically isolated
  • RJ 45 style Connectors
  • Fully user programmable and configurable
  • Modbus Master/Slave ASCII/RTU
  • Supervisory, DCS or RTU systems
  • Serial Printer with handshaking (1 port)

Ethernet Port

  • 10/100Base LAN port
  • Fully user configurable and programmable
  • RJ 45 style connector with integrated indicators
  • Modbus master and slave over TCP/IP communication
  • Remote operation with diagnostics and configuration
  • Web Server functions
  • Network Time Protocol
  • Network to other SFC3000 machines
  • Network to other measurement devices
  • Network Printing

DUAL NETWORK BOARD (3000-308)

DUAL NETWORK BOARD (3000-308)

Specification and use as in COMMUNICATION BOARD with the following Inputs and Outputs
3 Serial Communication ports
2 Ethernet Ports